https://gist.github.com/60ee00834307fb32676a

Try the newest build from the curseforge page please.

And please list the version you are using, too, helps me tracking down the error faster.

I know that it is in the logs, but it is far easier for the mod makers if you just write the used version in the issue so we do not have to search for that in the logfiles.

Sorry.

Anyways, latest version solves this issue.

Glad to hear that, have fun!
And btw. no need to say sorry, would just be nice, if you considered doing that next time :)

@Keridos

A user is getting the same issue again, on server startup: http://pastebin.com/8GyceatR

FloodLights-1.7.10-0.6.5-90.jar

It's in the crashlog:

FloodLights{0.6.3-87} [Flood Lights] (FloodLights-1.7.10-0.6.3-87.jar)

I'll try the new version and get back to you

Try this please: https://www.ironhide.de/jenkins/job/FloodLights/lastSuccessfulBuild/artifact/build/libs/FloodLights-1.7.10-0.6.6-91.jar

This is a very annoying issue since at some point apparently saving the lighthandler failed in forge.